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| author | James Molloy <james.molloy@arm.com> | 2015-02-12 15:54:14 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2015-02-12 15:54:14 +0000 |
| commit | e805ad95dc20ce39152eb4a3170925d630ab490a (patch) | |
| tree | 9d230ba8cb34c8fb8b9de7c7b9cb509ad2f8ceb9 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 5f6a9072882f97076910f94f3cc470a567c5bf20 (diff) | |
| download | llvm-e805ad95dc20ce39152eb4a3170925d630ab490a.zip llvm-e805ad95dc20ce39152eb4a3170925d630ab490a.tar.gz llvm-e805ad95dc20ce39152eb4a3170925d630ab490a.tar.bz2 | |
[LoopRerolling] Be more forgiving with instruction order.
We can't solve the full subgraph isomorphism problem. But we can
allow obvious cases, where for example two instructions of different
types are out of order. Due to them having different types/opcodes,
there is no ambiguity.
llvm-svn: 228931
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions